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Functions</h2></td></tr>
<tr class="memitem:a5ce8bde4d6ff3950df951e84c7bb8d58"><td class="memItemLeft" align="right" valign="top">static uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a5ce8bde4d6ff3950df951e84c7bb8d58">DIR_IS_FILE</a> (const <a class="el" href="_fat_structs_8h.html#a803db59d4e16a0c54a647afc6a7954e3">dir_t</a> *dir)</td></tr>
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Variables</h2></td></tr>
<tr class="memitem:acb7f0c892eb84c121c5698b2605e95e3"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#acb7f0c892eb84c121c5698b2605e95e3">BOOTSIG0</a> = 0X55</td></tr>
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<tr class="memitem:a52f90172e11e828b411c803f29853753"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a52f90172e11e828b411c803f29853753">BOOTSIG1</a> = 0XAA</td></tr>
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<tr class="memitem:a0d0745a2bc191d12f6e3294a890c4b13"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a0d0745a2bc191d12f6e3294a890c4b13">DIR_ATT_ARCHIVE</a> = 0X20</td></tr>
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<tr class="memitem:ad0c6ed5cf186a40f98cc3929b52cf8ee"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#ad0c6ed5cf186a40f98cc3929b52cf8ee">DIR_ATT_DEFINED_BITS</a> = 0X3F</td></tr>
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<tr class="memitem:a5fe039a9af7304fc97a0e903acd217f7"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a5fe039a9af7304fc97a0e903acd217f7">DIR_ATT_DIRECTORY</a> = 0X10</td></tr>
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<tr class="memitem:af006ada1b85a9761dd9538273c1ee97f"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#af006ada1b85a9761dd9538273c1ee97f">DIR_ATT_FILE_TYPE_MASK</a> = (<a class="el" href="_fat_structs_8h.html#a410501be78b30a75224dd4e81a4a1105">DIR_ATT_VOLUME_ID</a> | <a class="el" href="_fat_structs_8h.html#a5fe039a9af7304fc97a0e903acd217f7">DIR_ATT_DIRECTORY</a>)</td></tr>
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<tr class="memitem:aed394afe98ff4b7876a5815319b6ef94"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#aed394afe98ff4b7876a5815319b6ef94">DIR_ATT_HIDDEN</a> = 0X02</td></tr>
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<tr class="memitem:a0039e1903007eb7383a9fe4b80a3569e"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a0039e1903007eb7383a9fe4b80a3569e">DIR_ATT_LONG_NAME</a> = 0X0F</td></tr>
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<tr class="memitem:a74ddbd24c315a682449a51a2a35adf39"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a74ddbd24c315a682449a51a2a35adf39">DIR_ATT_LONG_NAME_MASK</a> = 0X3F</td></tr>
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<tr class="memitem:ae5efa2fd21e8a563a3a45f8a52538cde"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#ae5efa2fd21e8a563a3a45f8a52538cde">DIR_ATT_READ_ONLY</a> = 0X01</td></tr>
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<tr class="memitem:a31c7e5c119c9ebc1237746c985cf385d"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a31c7e5c119c9ebc1237746c985cf385d">DIR_ATT_SYSTEM</a> = 0X04</td></tr>
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<tr class="memitem:a410501be78b30a75224dd4e81a4a1105"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a410501be78b30a75224dd4e81a4a1105">DIR_ATT_VOLUME_ID</a> = 0X08</td></tr>
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<tr class="memitem:a1696d3db9949d6e22d1c2c595fd14669"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a1696d3db9949d6e22d1c2c595fd14669">DIR_NAME_0XE5</a> = 0X05</td></tr>
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<tr class="memitem:a8c08d4823047505f3231e86c5033d08c"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a8c08d4823047505f3231e86c5033d08c">DIR_NAME_DELETED</a> = 0XE5</td></tr>
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<tr class="memitem:a0f1f0001102ae59b9e7c9e3b04cc06d8"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a0f1f0001102ae59b9e7c9e3b04cc06d8">DIR_NAME_FREE</a> = 0X00</td></tr>
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<tr class="memitem:a39f9b8960dba007b537e9b71c25384fe"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a39f9b8960dba007b537e9b71c25384fe">DIR_NT_LC_BASE</a> = 0X08</td></tr>
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<tr class="memitem:a8766a8bbab6ad3da38c1b308545d7572"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a8766a8bbab6ad3da38c1b308545d7572">DIR_NT_LC_EXT</a> = 0X10</td></tr>
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<tr class="memitem:aefadfae26e4cc8d57c1ff727a9d1cd20"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#aefadfae26e4cc8d57c1ff727a9d1cd20">EXTENDED_BOOT_SIG</a> = 0X29</td></tr>
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<tr class="memitem:af314c45d1d37d09c9e44847326232466"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#af314c45d1d37d09c9e44847326232466">FAT12EOC</a> = 0XFFF</td></tr>
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<tr class="memitem:a48951911b522ebf72bf5561c3402aa15"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a48951911b522ebf72bf5561c3402aa15">FAT12EOC_MIN</a> = 0XFF8</td></tr>
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<tr class="memitem:afcd95ebc621a46c82b9997c8b9208550"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#afcd95ebc621a46c82b9997c8b9208550">FAT16EOC</a> = 0XFFFF</td></tr>
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<tr class="memitem:a2f549b850b74666ba7d922bcb373896e"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a2f549b850b74666ba7d922bcb373896e">FAT16EOC_MIN</a> = 0XFFF8</td></tr>
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<tr class="memitem:a67a9dbf970f43fadd41a6a9fede60c47"><td class="memItemLeft" align="right" valign="top">const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a67a9dbf970f43fadd41a6a9fede60c47">FAT32EOC</a> = 0X0FFFFFFF</td></tr>
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<tr class="memitem:a8f97a312e990c3f4faf7e98c3256aae5"><td class="memItemLeft" align="right" valign="top">const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a8f97a312e990c3f4faf7e98c3256aae5">FAT32EOC_MIN</a> = 0X0FFFFFF8</td></tr>
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<tr class="memitem:a7491c79fff0bda3b026ffa098a28d6df"><td class="memItemLeft" align="right" valign="top">const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a7491c79fff0bda3b026ffa098a28d6df">FAT32MASK</a> = 0X0FFFFFFF</td></tr>
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<tr class="memitem:a42eeb0322bced1f7b527c707f8bd54a4"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a42eeb0322bced1f7b527c707f8bd54a4">FAT_DEFAULT_DATE</a> = ((2000 - 1980) &lt;&lt; 9) | (1 &lt;&lt; 5) | 1</td></tr>
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<tr class="memitem:a23c2510407ec3be457e0e4807644deb2"><td class="memItemLeft" align="right" valign="top">const uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a23c2510407ec3be457e0e4807644deb2">FAT_DEFAULT_TIME</a> = (1 &lt;&lt; 11)</td></tr>
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<tr class="memitem:a7a7a74a7315ad523e3b0c9dbd44d9a32"><td class="memItemLeft" align="right" valign="top">const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a7a7a74a7315ad523e3b0c9dbd44d9a32">FSINFO_LEAD_SIG</a> = 0x41615252</td></tr>
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<tr class="memitem:a9bf6b77df7bec6c49d81562c54371e81"><td class="memItemLeft" align="right" valign="top">const uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a9bf6b77df7bec6c49d81562c54371e81">FSINFO_STRUCT_SIG</a> = 0x61417272</td></tr>
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<tr class="memitem:af843af29c67dd30ca7c5684806bf02fc"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#af843af29c67dd30ca7c5684806bf02fc">LDIR_NAME1_DIM</a> = 5</td></tr>
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<tr class="memitem:a99cae591c59e261f54617617e173e7e0"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a99cae591c59e261f54617617e173e7e0">LDIR_NAME2_DIM</a> = 6</td></tr>
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<tr class="memitem:a99fbd27fa9e5003a8d77ca7fc14d2090"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a99fbd27fa9e5003a8d77ca7fc14d2090">LDIR_NAME3_DIM</a> = 2</td></tr>
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<tr class="memitem:a8cfb60b9eaf04dcdc6e4f5a466af5540"><td class="memItemLeft" align="right" valign="top">const uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_fat_structs_8h.html#a8cfb60b9eaf04dcdc6e4f5a466af5540">LDIR_ORD_LAST_LONG_ENTRY</a> = 0X40</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>FAT file structures. </p>
</div><h2 class="groupheader">Typedef Documentation</h2>
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<p>Type name for <a class="el" href="structbios_parm_block.html" title="BIOS parameter block. ">biosParmBlock</a> </p>

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          <td class="memname">typedef struct <a class="el" href="structdirectory_entry.html">directoryEntry</a> <a class="el" href="_fat_structs_8h.html#a803db59d4e16a0c54a647afc6a7954e3">dir_t</a></td>
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<p>Type name for <a class="el" href="structdirectory_entry.html" title="FAT short directory entry. ">directoryEntry</a> </p>

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          <td class="memname">typedef struct <a class="el" href="structfat32__boot.html">fat32_boot</a> <a class="el" href="_fat_structs_8h.html#a38fa081d004647a828095d31b07ec491">fat32_boot_t</a></td>
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<p>Type name for FAT32 Boot Sector </p>

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          <td class="memname">typedef struct <a class="el" href="structfat32__fsinfo.html">fat32_fsinfo</a> <a class="el" href="_fat_structs_8h.html#a6030ed0fce3a819326a2548407fc8556">fat32_fsinfo_t</a></td>
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<p>Type name for FAT32 FSINFO Sector </p>

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          <td class="memname">typedef struct <a class="el" href="structfat__boot.html">fat_boot</a> <a class="el" href="_fat_structs_8h.html#aedac4595ee08198da26c14b9891a07d5">fat_boot_t</a></td>
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<p>Type name for FAT Boot Sector </p>

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          <td class="memname">typedef struct <a class="el" href="structlong_directory_entry.html">longDirectoryEntry</a> <a class="el" href="_fat_structs_8h.html#aa1b540ee1eedd1aa9b267d11cba0d9e2">ldir_t</a></td>
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<p>Type name for <a class="el" href="structlong_directory_entry.html" title="FAT long directory entry. ">longDirectoryEntry</a> </p>

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          <td class="memname">typedef struct <a class="el" href="structmaster_boot_record.html">masterBootRecord</a> <a class="el" href="_fat_structs_8h.html#a7c429e5097f101c8c97663d6c4155bd9">mbr_t</a></td>
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<p>Type name for <a class="el" href="structmaster_boot_record.html" title="Master Boot Record. ">masterBootRecord</a> </p>

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<p>Type name for <a class="el" href="structpartition_table.html" title="MBR partition table entry. ">partitionTable</a> </p>

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<h2 class="groupheader">Function Documentation</h2>
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          <td>(</td>
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<p>Directory entry is for a file </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
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  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if the entry is for a normal file else false. </dd></dl>

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          <td class="memname">static uint8_t DIR_IS_FILE_OR_SUBDIR </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="_fat_structs_8h.html#a803db59d4e16a0c54a647afc6a7954e3">dir_t</a> *&#160;</td>
          <td class="paramname"><em>dir</em></td><td>)</td>
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<p>Directory entry is for a file or subdirectory </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
  </table>
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<dl class="section return"><dt>Returns</dt><dd>true if the entry is for a normal file or subdirectory else false. </dd></dl>

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          <td>(</td>
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<p>Directory entry is hidden </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
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  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if the entry is hidden else false. </dd></dl>

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          <td>(</td>
          <td class="paramtype">const <a class="el" href="_fat_structs_8h.html#a803db59d4e16a0c54a647afc6a7954e3">dir_t</a> *&#160;</td>
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<p>Directory entry is part of a long name </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if the entry is for part of a long name else false. </dd></dl>

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          <td>(</td>
          <td class="paramtype">const <a class="el" href="_fat_structs_8h.html#a803db59d4e16a0c54a647afc6a7954e3">dir_t</a> *&#160;</td>
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<p>Directory entry is for a subdirectory </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if the entry is for a subdirectory else false. </dd></dl>

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          <td>(</td>
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<p>Directory entry is system type </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">dir</td><td>Pointer to a directory entry.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true if the entry is system else false. </dd></dl>

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          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>year</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>month</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>day</em>&#160;</td>
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          <td>)</td>
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<p>date field for FAT directory entry </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">year</td><td>[1980,2107] </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">month</td><td>[1,12] </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">day</td><td>[1,31]</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>Packed date for dir_t entry. </dd></dl>

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          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatDate</em></td><td>)</td>
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<p>day part of FAT directory date field </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">fatDate</td><td>Date in packed dir format.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>Extracted day [1,31] </dd></dl>

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          <td class="memname">static uint8_t FAT_HOUR </td>
          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatTime</em></td><td>)</td>
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<p>hour part of FAT directory time field </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">fatTime</td><td>Time in packed dir format.</td></tr>
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  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Extracted hour [0,23] </dd></dl>

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          <td class="memname">static uint8_t FAT_MINUTE </td>
          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatTime</em></td><td>)</td>
          <td></td>
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<p>minute part of FAT directory time field </p><dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">fatTime</td><td>Time in packed dir format.</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Extracted minute [0,59] </dd></dl>

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          <td class="memname">static uint8_t FAT_MONTH </td>
          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatDate</em></td><td>)</td>
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<p>month part of FAT directory date field </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">fatDate</td><td>Date in packed dir format.</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Extracted month [1,12] </dd></dl>

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          <td class="memname">static uint8_t FAT_SECOND </td>
          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatTime</em></td><td>)</td>
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<p>second part of FAT directory time field Note second/2 is stored in packed time.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in]</td><td class="paramname">fatTime</td><td>Time in packed dir format.</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Extracted second [0,58] </dd></dl>

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          <td class="memname">static uint16_t FAT_TIME </td>
          <td>(</td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>hour</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>minute</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>second</em>&#160;</td>
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          <td>)</td>
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<p>time field for FAT directory entry </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">hour</td><td>[0,23] </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">minute</td><td>[0,59] </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">second</td><td>[0,59]</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Packed time for dir_t entry. </dd></dl>

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          <td>(</td>
          <td class="paramtype">uint16_t&#160;</td>
          <td class="paramname"><em>fatDate</em></td><td>)</td>
          <td></td>
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<p>year part of FAT directory date field </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">fatDate</td><td>Date in packed dir format.</td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Extracted year [1980,2107] </dd></dl>

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<h2 class="groupheader">Variable Documentation</h2>
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          <td class="memname">const uint8_t BOOTSIG0 = 0X55</td>
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<p>Value for byte 510 of boot block or MBR </p>

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<p>Value for byte 511 of boot block or MBR </p>

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          <td class="memname">const uint8_t DIR_ATT_ARCHIVE = 0X20</td>
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<p>Old DOS archive bit for backup support </p>

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          <td class="memname">const uint8_t DIR_ATT_DEFINED_BITS = 0X3F</td>
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<p>defined attribute bits </p>

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          <td class="memname">const uint8_t DIR_ATT_DIRECTORY = 0X10</td>
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<p>Entry is for a directory </p>

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          <td class="memname">const uint8_t DIR_ATT_FILE_TYPE_MASK = (<a class="el" href="_fat_structs_8h.html#a410501be78b30a75224dd4e81a4a1105">DIR_ATT_VOLUME_ID</a> | <a class="el" href="_fat_structs_8h.html#a5fe039a9af7304fc97a0e903acd217f7">DIR_ATT_DIRECTORY</a>)</td>
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<p>Mask for file/subdirectory tests </p>

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          <td class="memname">const uint8_t DIR_ATT_HIDDEN = 0X02</td>
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<p><a class="el" href="class_file.html" title="Arduino SD.h style File API. ">File</a> should e hidden in directory listings </p>

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<p>Test value for long name entry. Test is (d-&gt;attributes &amp; DIR_ATT_LONG_NAME_MASK) == DIR_ATT_LONG_NAME. </p>

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<p>Test mask for long name entry </p>

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          <td class="memname">const uint8_t DIR_ATT_READ_ONLY = 0X01</td>
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<p>file is read-only </p>

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          <td class="memname">const uint8_t DIR_ATT_SYSTEM = 0X04</td>
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<p>Entry is for a system file </p>

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<p>Directory entry contains the volume label </p>

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          <td class="memname">const uint8_t DIR_NAME_0XE5 = 0X05</td>
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<p>escape for name[0] = 0XE5 </p>

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          <td class="memname">const uint8_t DIR_NAME_DELETED = 0XE5</td>
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<p>name[0] value for entry that is free after being "deleted" </p>

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          <td class="memname">const uint8_t DIR_NAME_FREE = 0X00</td>
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<p>name[0] value for entry that is free and no allocated entries follow </p>

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          <td class="memname">const uint8_t DIR_NT_LC_BASE = 0X08</td>
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<p>Filename base-name is all lower case </p>

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          <td class="memname">const uint8_t DIR_NT_LC_EXT = 0X10</td>
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<p>Filename extension is all lower case. </p>

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          <td class="memname">const uint8_t EXTENDED_BOOT_SIG = 0X29</td>
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<p>Value for bootSignature field int FAT/FAT32 boot sector </p>

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          <td class="memname">const uint16_t FAT12EOC = 0XFFF</td>
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<p>FAT12 end of chain value used by Microsoft. </p>

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          <td class="memname">const uint16_t FAT12EOC_MIN = 0XFF8</td>
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<p>Minimum value for FAT12 EOC. Use to test for EOC. </p>

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          <td class="memname">const uint16_t FAT16EOC = 0XFFFF</td>
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<p>FAT16 end of chain value used by Microsoft. </p>

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          <td class="memname">const uint16_t FAT16EOC_MIN = 0XFFF8</td>
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<p>Minimum value for FAT16 EOC. Use to test for EOC. </p>

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<a class="anchor" id="a67a9dbf970f43fadd41a6a9fede60c47"></a>
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          <td class="memname">const uint32_t FAT32EOC = 0X0FFFFFFF</td>
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<p>FAT32 end of chain value used by Microsoft. </p>

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<a class="anchor" id="a8f97a312e990c3f4faf7e98c3256aae5"></a>
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          <td class="memname">const uint32_t FAT32EOC_MIN = 0X0FFFFFF8</td>
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<p>Minimum value for FAT32 EOC. Use to test for EOC. </p>

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          <td class="memname">const uint32_t FAT32MASK = 0X0FFFFFFF</td>
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<p>Mask a for FAT32 entry. Entries are 28 bits. </p>

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          <td class="memname">const uint16_t FAT_DEFAULT_DATE = ((2000 - 1980) &lt;&lt; 9) | (1 &lt;&lt; 5) | 1</td>
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<p>Default date for file timestamps is 1 Jan 2000 </p>

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          <td class="memname">const uint16_t FAT_DEFAULT_TIME = (1 &lt;&lt; 11)</td>
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<p>Default time for file timestamp is 1 am </p>

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          <td class="memname">const uint32_t FSINFO_LEAD_SIG = 0x41615252</td>
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<p>Lead signature for a FSINFO sector </p>

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<a class="anchor" id="a9bf6b77df7bec6c49d81562c54371e81"></a>
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          <td class="memname">const uint32_t FSINFO_STRUCT_SIG = 0x61417272</td>
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<p>Struct signature for a FSINFO sector </p>

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          <td class="memname">const uint8_t LDIR_NAME1_DIM = 5</td>
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<p>Dimension of first name field in long directory entry </p>

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<a class="anchor" id="a99cae591c59e261f54617617e173e7e0"></a>
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          <td class="memname">const uint8_t LDIR_NAME2_DIM = 6</td>
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<p>Dimension of first name field in long directory entry </p>

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          <td class="memname">const uint8_t LDIR_NAME3_DIM = 2</td>
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<p>Dimension of first name field in long directory entry </p>

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          <td class="memname">const uint8_t LDIR_ORD_LAST_LONG_ENTRY = 0X40</td>
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<p>Ord mast that indicates the entry is the last long dir entry in a set of long dir entries. All valid sets of long dir entries must begin with an entry having this mask. </p>

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